diff --git a/draper.gemspec b/draper.gemspec
index 1345309..5e73cbe 100644
--- a/draper.gemspec
+++ b/draper.gemspec
@@ -16,8 +16,8 @@ Gem::Specification.new do |s|
   s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
   s.require_paths = ["lib"]
 
-  s.add_dependency 'activesupport', '~> 3.2'
-  s.add_dependency 'actionpack', '~> 3.2'
+  s.add_dependency 'activesupport', '>= 3.2'
+  s.add_dependency 'actionpack', '>= 3.2'
 
   s.add_development_dependency 'ammeter'
   s.add_development_dependency 'rake', '~> 0.9.2'